diff --git a/osx/system-events.h b/osx/system-events.h
index 52370ce..fa8cd25 100644
--- a/osx/system-events.h
+++ b/osx/system-events.h
@@ -1,9 +1,23 @@
 /* -*- Mode: objc; c-file-style: "gnu"; indent-tabs-mode:nil -*- */
-/*
- * @copyright See LICENCE for copyright and license information.
+/**
+ * Copyright (c) 2013-2014, Regents of the University of California,
  *
- * @author Alexander Afanasyev <alexander.afanasyev@ucla.edu>
- * @author Ilya Moiseenko <iliamo@ucla.edu>
+ * This file is part of NFD Control Center.  See AUTHORS.md for complete list of NFD
+ * authors and contributors.
+ *
+ * NFD Control Center is free software: you can redistribute it and/or modify it under the
+ * terms of the GNU General Public License as published by the Free Software Foundation,
+ * either version 3 of the License, or (at your option) any later version.
+ *
+ * NFD Control Center is distributed in the hope that it will be useful, but WITHOUT ANY
+ * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+ * PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with NFD
+ * Control Center, e.g., in COPYING.md file.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * \author Alexander Afanasyev <http://lasr.cs.ucla.edu/afanasyev/index.html>
+ * \author Ilya Moiseenko <http://ilyamoiseenko.com/>
  */
 
 #import <Cocoa/Cocoa.h>